Prognostic Value of HPV E6 and APOBEC3B in Upper Urinary Tract Urothelial Carcinoma

Figure 1

Representative immunohistochemical staining microphotographs of E6 and APOBEC3B expression in UTUC. (a, b) The low expression of APOBEC3B, respectively. (c, d) The high expression of APOBEC3B, respectively. (e, f) Negative expression of E6, respectively. (g, h) The positive expression of E6, respectively.

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